Fixed a crash when a negative (although invalid) net code occurs in legacy plugin

9 years ago · 4e5f11c646
1 changed files with 1 additions and 1 deletions
--- a/pcbnew/legacy_plugin.h
+++ b/pcbnew/legacy_plugin.h
@ -143,7 +143,7 @@ protected:
    ///> otherwise returns unchanged net code
    inline int getNetCode( int aNetCode )
    {
-        if( aNetCode < (int) m_netCodes.size() )
+        if( (unsigned int) aNetCode < m_netCodes.size() )
            return m_netCodes[aNetCode];

        return aNetCode;